Specialized - Photo Tube ·PhotoemissiveDetector
Gas-filled red- and infrared-sensitive phototube using a cesium-on-oxidized-silver photocathode with approximately 0.9 cm² sensitive area. Gas amplification improves photocurrent for longer-wavelength optical detection.
Gas-filled red and infrared phototube with cesium-on-oxidized-silver cathode and 0.9 square-centimeter sensitive area.
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
1 physical section, each with unique specifications.
Section 1
Published ratings and characteristics promoted semantically from the approved Philips source.
Source-dependent data
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 01
Published operating points and test conditions from this source.
Projected Sensitive Area
0.9 cm2
Dark Current Maximum
0.1 uA
At 50 C
Dark Current Maximum
2.5 uA
At 100 C
Sensitivity
150 uA/lm
2700 K lamp
Operating Voltage
90 V
Maximum Anode Voltage
90 V
Maximum Cathode Current Density
0.02 uA/mm2
Maximum Ambient Temperature
100 C
Anode-Cathode Capacitance
2 pF
Data set 02
Published operating points and test conditions from this source.
[S
8 A
[S 8A
Capacité Cak
2 pF
Capacité Cak = 2 pF
scurcissement (Vg
90 V
scurcissement (Vg = 90 V) < 0,1 ua
Capacité Cax
2 pF
Capacité Cax = 2 pF
Ra
1 MΩ
Ra = 1 MQ
Capa01te Cak
2 pF
Capa01te Cak = 2 pF
scurcissement a= (tamp= 1007C)<
2.5 ua
scurcissement a= (tamp= 1007C)< 2,5 ua